Assignee
B W B CONTROLS INC
11 granted patents·136 citations·filing 1975–1983
Top patents by PatentIndex Score
11 records- 0168USD287107SIndicator lensB W B CONTROLS INC·Filed 1983·Granted Dec 9, 1986·11 cites·1 claims
- 0268US4499846APlunger and transparent indicatorB W B CONTROLS INC·Filed 1982·Granted Feb 19, 1985·26 cites·17 claims
- 0362US4121615AValve control with indicatorB W B CONTROLS INC·Filed 1977·Granted Oct 24, 1978·19 cites·2 claims
- 0458US4004610ALine controlB W B CONTROLS INC·Filed 1975·Granted Jan 25, 1977·18 cites·2 claims
- 0551US4375789AFirst out indicatorB W B CONTROLS INC·Filed 1980·Granted Mar 8, 1983·13 cites·4 claims
- 0650US4424909ACrane boom warning actuatorB W B CONTROLS INC·Filed 1981·Granted Jan 10, 1984·11 cites·8 claims
- 0749US4535899ABoom warning actuatorB W B CONTROLS INC·Filed 1983·Granted Aug 20, 1985·11 cites·8 claims
- 0842US4596980ALight-emitting indicatorB W B CONTROLS INC·Filed 1983·Granted Jun 24, 1986·10 cites·5 claims
- 0938US4470367AFirst out fluid pressure indicatorB W B CONTROLS INC·Filed 1982·Granted Sep 11, 1984·6 cites·2 claims
- 1033US3963050APneumatic relayB W B CONTROLS INC·Filed 1975·Granted Jun 15, 1976·9 cites·1 claims
- 1130US4094340ARelay lock-outB W B CONTROLS INC·Filed 1976·Granted Jun 13, 1978·2 cites·3 claims
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